Abstract: An information processing apparatus includes a processor configured to: determine a relationship between first product manufacturing information and second product manufacturing information included in three-dimensional model data; and generate, on a basis of the determined relationship, information indicating the relationship between the first product manufacturing information and the second product manufacturing information.

Abstract: An information processing apparatus includes a processor configured to: extract, as an inspection target item, product manufacturing information needed for inspection from three-dimensional model data including the product manufacturing information needed when a molded product is manufactured; and set one or more measurement points at which an inspection target site is to be measured and a number of the one or more measurement points according to information related to the extracted product manufacturing information as the inspection target item.

Abstract: An information processing apparatus includes a processor configured to: extract, as an inspection target item, product manufacturing information needed for inspection from three-dimensional model data including the product manufacturing information needed when a molded product is manufactured; and decide an inspection method to be used for inspection as to the product manufacturing information as the inspection target item according to information related to the extracted product manufacturing information.

Abstract: A wireless communication system can change a subcarrier spacing. The system includes a control device and an allocation determination device. The control device controls wireless communication between the terminal devices and the communication device. The allocation determination device generates allocation information indicating a communication block included in communication blocks, where the allocation information is for at least one of the terminal devices. The control device determines an allocation time for allocating by the allocation determination device. The control device outputs, to the allocation determination device, an allocation request including reference information regarding communication and information regarding the allocation time. The allocation determination device outputs the allocation information regarding the terminal devices to the control device by a reply time before the allocation time using the reference information.

Abstract: A wireless communication device according to an embodiment is a wireless communication device included in a multi-hop network in which data is relayed in multiple stages in time division communication. A decision unit decides an additional slot, based on identification information received from a child node that transmits data to the wireless communication device. A communication processing unit transmits and receives data using the additional slot and a basic slot assigned based on frame information in the time division communication.

Abstract: According to an embodiment, a node of a communication system includes a memory and one or more processors coupled to the memory. The one or more processors are configured to: determine, when receiving a packet including path information that indicates a parent-child relationship of transfer nodes included on a network topology from a source node to a destination node, whether at least one of its own node and a neighboring node is included in the path information as the transfer node; specify a distance between the own node and the destination node when at least one of the own node and the neighboring node is included in the path information; and transmit a confirmation response for the packet to the wireless multi-hop network after a waiting time corresponding to the distance, and transfer the packet when a confirmation response is not received from the neighboring node during the waiting time.

Abstract: A material delivery device includes: a plasticizing unit including a screw; a nozzle through which a plasticized material is delivered to outside; a communication flow path provided between the screw and the nozzle and through which the plasticized material flows; a pressure detection unit including a first cylinder coupled to the communication flow path, a rod inserted into the first cylinder, and a pressure sensor disposed with the rod separated from the communication flow path, in which the rod is configured to receive a pressure of the plasticized material in the communication flow path at a first end surface facing the communication flow path, and transmit the pressure to the pressure sensor through a second end surface opposite to the first end surface; and a rotation regulation mechanism configured to regulate rotation of the rod about a central axis along a longitudinal direction of the rod by engaging a first engaging portion provided on a side surface of the rod and a second engaging portion to be e

Abstract: An information processing device according to one embodiment includes a hardware processor. The hardware processor functions to receive, from each of communication devices, communication data including sensor data and time information. The sensor data indicates a result of measurement by a sensor of each communication device. The time information indicates a measurement time of the sensor data. The hardware processor functions to specify, as event communication data, the communication data including event sensor data being the sensor data of an event simultaneously occurring in the network. The hardware processor functions to calculate a time delay amount among the communication devices on the basis of the event sensor data and the time information, each being included in the event communication data of each communication device. The hardware processor functions to correct the time information included in the communication data on the basis of the delay amount.

Abstract: A wireless communication device according to an embodiment includes one or more hardware processors. The one or more hardware processors: collect forwarding load information about wireless communications in a wireless multi-hop network; determine, based on the forwarding load information, a degree of forwarding priority for a packet corresponding to a forwarding determination target; perform a forwarding control such that the packet corresponding to the forwarding determination target is forwarded earlier as the degree of forwarding priority is higher; and, when the packet corresponding to the forwarding determination target is forwarded, transmit the packet corresponding to the forwarding determination target by multi-cast communications or broadcast communications.

Abstract: A plasticizing device includes a driving motor, a rotor rotated around a rotation axis by the driving motor and having a groove forming surface on which a groove is formed, a barrel having an opposed surface opposed to the groove forming surface, a communication hole into which a plasticized material flows being provided in the barrel, a housing section housing the rotor, a first restricting section fixed to the rotor and having a first contact surface facing the barrel side, and a second restricting section fixed to the housing section, opposed to the first contact surface, and having a second contact surface contactable with the first contact surface. Movement of the rotor along the rotation axis is restricted by the first restricting section and the second restricting section. The groove forming surface is separated from the opposed surface at a predetermined interval in a state in which the first contact surface and the second contact surface are in contact.

Abstract: An information processing apparatus includes: a body having a top configured to allow a touch panel to be disposed thereon; and an input auxiliary device. The input auxiliary device includes: a frame including a first holding piece and a second holding piece configured to hold one side and another side of the body, respectively, to mount the frame on the top; and a key unit attachable to a backside of the frame. The one side includes: a card slot; and a second underside extending along the top toward the another side between the top and the card slot. The first holding piece is configured to be locked to the second underside.

Abstract: A membrane-electrode-gasket assembly for alkaline water electrolysis, the assembly including: a separating membrane having first and second membrane faces; a first electrode arranged in contact with the first membrane face; and an insulating gasket holding the membrane and the electrode as one body, the gasket including: first and second faces for contacting with anode- and cathode-side frames respectively; a slit part opening toward an inner side of the gasket and receiving the entire peripheries of the membrane and the electrode; first and second parts facing with each other across the slit part; and a continuous part arranged on an outer periphery side of the slit part, uniting the first and second parts into one body, and sealing an outer periphery end of the slit part, wherein the first and second parts sandwich therebetween to hold the entire peripheries of the membrane and the electrode received in the slit part into one body.

Abstract: A communication device according to one embodiment includes one or more hardware processors. The processors serve to acquire, from at least one electronic device, output data output from the electronic device. The processors serve to communicate with a server device by a communication technique in which numbers indicating communication timings are synchronized. The processors also serve to transmit, to the server device as a destination, the output data in association with a first number out of the numbers. The first number indicates a timing at which the output data is acquired.

Abstract: A communication device is connected to a plurality of external communication devices. The communication device includes one or more hardware processors. The processors receive frames transmitted from the plurality of external communication devices at timings prescribed for each of the plurality of external communication devices. The processors calculate, for each of the plurality of external communication devices, an arrival ratio indicating a ratio at which transmitted frames have reached the communication device, based on a number of timings in a measurement period and a number of frames received in the measurement period.

Abstract: An alkaline water electrolysis vessel including: an anode-side frame body defining an anode chamber; a cathode-side frame body defining a cathode chamber; an ion-permeable separating membrane being arranged between the anode-side frame body and the cathode-side frame body, and separating the anode chamber and the cathode chamber; a gasket being sandwiched by the anode-side frame body and the cathode-side frame body to be held therebetween, and holding the periphery of the separating membrane; an anode being arranged in the anode chamber without being held by the gasket; a cathode being arranged in the cathode chamber without being held by the gasket; and an electroconductive first elastic body arranged in the anode chamber, wherein the anode is a flexible first porous plate; and the anode is arranged between the separating membrane and the first elastic body, and is pushed by the first elastic body toward the cathode.

Abstract: According to an embodiment, a communication system includes a plurality of nodes that forms a wireless multi-hop network. One of the nodes includes a processor and a wireless communication controller. When receiving a packet including path information that indicates a parent-child relationship of transfer nodes included on a network topology from a source node to a destination node, the processor is configured to determine whether or not at least one of its own node and a neighboring node existing near the own node is included in the path information as the transfer node. When at least one of the own node and the neighboring node is included in the path information, the wireless communication controller is configured to transfer the packet.

Abstract: A communication system according to an embodiment includes one or more hardware processors. The one or more hardware processors: transmit, to an external communication system, a cryptographic random number obtained by encrypting a random number; receive verification information for verifying the external communication system, the verification information being generated by the external communication system with the cryptographic random number and attribute information of the external communication system; and perform, by using a cryptographic key based on the random number, communication with the external communication system having been verified with the verification information.

Abstract: An alkaline water electrolysis vessel including: a first frame body defining an anode chamber and including an electroconductive first separating wall and a first flange part; a second frame body defining a cathode chamber and including an electroconductive second separating wall and a second flange part; an ion-permeable separating membrane being arranged between the first frame body and the second frame body, and separating the anode chamber and the cathode chamber; an anode being arranged in the anode chamber, and being electrically connected with the first separating wall; and a cathode being arranged in the cathode chamber, and being electrically connected with the second separating wall, the first frame body further including: a nickel-plating layer of no less than 40 µm in thickness, and being arranged at least on a wet part of a first surface of the first frame body which faces the anode chamber.

Abstract: A separating membrane-gasket-protecting member assembly including: an ion-permeable separating membrane; a gasket holding a periphery of the membrane; and a frame-shaped protecting member holding the gasket; the protecting member including: a frame-shaped base body; and a frame-shaped lid member; the base body including: a receiving part being arranged in an inner periphery of the base body and receiving the gasket and the lid member; and a supporting part extending toward an inner periphery side of the base body and supporting the gasket received in the receiving part in a direction crossing a main face of the membrane; and the lid member having dimensions such that the lid member can be received in the receiving part, wherein the gasket and the lid member are received in the receiving part such that the gasket is sandwiched between the supporting part and the lid member.

Abstract: According to an embodiment, a node of a communication system includes a memory and one or more processors coupled to the memory. The one or more processors are configured to: determine, when receiving a packet including path information that indicates a parent-child relationship of transfer nodes included on a network topology from a source node to a destination node, whether at least one of its own node and a neighboring node is included in the path information as the transfer node; specify a distance between the own node and the destination node when at least one of the own node and the neighboring node is included in the path information; and transmit a confirmation response for the packet to the wireless multi-hop network after a waiting time corresponding to the distance, and transfer the packet when a confirmation response is not received from the neighboring node during the waiting time.